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    <title>SRRCF_int</title>
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    <center>Scicos Block</center>
    <p>
      <b>SRRCF_int</b> - 
Squre Root Raised Cosine Filter Block.
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    <h3>
      <font color="blue">Description</font>
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This block performs Square Raised Root Cosine Filter,Input and output are both vector of size "fftsize".The block transforms input into frequency domain,multiply it with the frequency response of a Squre Root Raised Cosine filter,then transfer the product back into time domain.

    <h3>
      <font color="blue">Parameters</font>
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        <tt>
          <b>Interval between samples</b>
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	    time interval between two samples
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          <b>Samples per symbol</b>
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	    The number of samples per symbol. Interval between samples * Samples per symbol = signal period
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        <tt>
          <b>The number of symbols</b>
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	    The number of symbols for each transform. The number of symbols * Samples per symbol = the number of samples
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        <tt>
          <b>Roll-off factor</b>
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      <font color="blue">Authors</font>
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        <b>BUPT</b>
Dong Xing Hua
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